Ar if you are you streaming service offers unlimited movies for $15 per month or 1.99 per movie if you want to watch a movie's which is the better deal

$1.99 per movie.

Step-by-step explanation:

if you watch 8 movies or more a month, $15 per month is better value. ($1.99 × 8= $15.92)

if you watch 7 movies or less, $1.99 per movie is better value. ($1.99 × 7= $13.93)

range is infinite on both x and y axis positive and negative

step-by-step explanation:

i think the amount would be $140.62